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Official portrait of The Baroness Mattinson

The Baroness Mattinson

Labour Member of the House of Lords F
Baroness Mattinson's full title is The Baroness Mattinson. Her name is Deborah Susan Mattinson, and she is a current member of the House of Lords.

Allowance claims · 2026

Daily attendance allowance £4,823
13 days attended across 1 published month
Total claimed £4,823
Source: House of Lords Finance Office monthly publications, refreshed on the 5th of each month.

Lords votes · 2026

189 divisions 4 Content(2.1%) 155 Not-Content(82.0%) 30 didn't vote(15.9%)
2026-09-09
Not-Content
226–162 Content
2026-09-09
Not-Content
248–163 Content
2026-09-07
Not-Content
26–119 Not-Content
2026-09-07
Not-Content
59–144 Not-Content
2026-09-07
Not-Content
69–171 Not-Content
2026-09-07
Not-Content
246–165 Content
2026-09-07
Not-Content
76–164 Not-Content
2026-07-20
Not-Content
38–133 Not-Content
2026-07-20
Not-Content
232–146 Content
2026-07-20
Not-Content
162–220 Not-Content
2026-07-15
Not-Content
129–188 Not-Content
2026-07-15
Not-Content
57–154 Not-Content
2026-07-15
Not-Content
212–171 Content
2026-07-08
Not-Content
95–202 Not-Content
2026-06-30
Not-Content
150–216 Not-Content
2026-04-28
Not-Content
91–181 Not-Content
2026-04-27
Not-Content
197–129 Content
2026-04-27
Not-Content
199–144 Content
2026-04-27
Not-Content
58–138 Not-Content
2026-04-27
Not-Content
210–145 Content
2026-04-27
Not-Content
217–145 Content
2026-04-27
Not-Content
316–165 Content
2026-04-23
Not-Content
199–146 Content
2026-04-23
Not-Content
208–138 Content
2026-04-23
Not-Content
197–144 Content
2026-04-23
Not-Content
207–141 Content
2026-04-23
Not-Content
209–145 Content
2026-04-23
Not-Content
152–207 Not-Content
2026-04-23
Not-Content
220–143 Content
2026-04-22
Not-Content
234–152 Content
2026-04-22
Not-Content
281–190 Content
2026-04-22
Not-Content
282–184 Content
2026-04-20
Not-Content
162–151 Content
2026-04-20
Not-Content
211–150 Content
2026-04-20
Not-Content
216–148 Content
2026-04-20
Not-Content
219–144 Content
2026-04-20
Not-Content
276–169 Content
2026-04-20
Not-Content
259–180 Content
2026-04-20
Not-Content
284–158 Content
2026-04-16
Not-Content
115–121 Not-Content
2026-04-16
Not-Content
186–144 Content
2026-04-16
Not-Content
192–142 Content
2026-04-16
Not-Content
135–154 Not-Content
2026-04-16
Not-Content
142–192 Not-Content
2026-04-16
Not-Content
225–144 Content
2026-04-16
Not-Content
216–141 Content
2026-04-15
Not-Content
270–200 Content
2026-04-15
Not-Content
209–260 Not-Content
2026-04-13
Not-Content
27–89 Not-Content
2026-04-13
Not-Content
30–130 Not-Content
2026-04-13
Not-Content
46–117 Not-Content
2026-04-13
Not-Content
135–154 Not-Content
2026-04-13
Not-Content
214–156 Content
2026-04-13
Not-Content
65–173 Not-Content
2026-04-13
Not-Content
178–231 Not-Content
2026-04-13
Not-Content
69–332 Not-Content
2026-04-13
Not-Content
257–180 Content
2026-04-13
Not-Content
247–187 Content
2026-03-26
Not-Content
152–128 Content
2026-03-26
Not-Content
171–146 Content
2026-03-26
Not-Content
115–197 Not-Content
2026-03-26
Not-Content
64–140 Not-Content
2026-03-25
Not-Content
205–147 Content
2026-03-25
Not-Content
207–148 Content
2026-03-25
Not-Content
163–195 Not-Content
2026-03-25
Not-Content
200–150 Content
2026-03-25
Not-Content
266–141 Content
2026-03-25
Not-Content
306–145 Content
2026-03-24
Not-Content
70–132 Not-Content
2026-03-24
Not-Content
187–157 Content
2026-03-24
Not-Content
250–158 Content
2026-03-24
Not-Content
80–166 Not-Content
2026-03-24
Not-Content
285–156 Content
2026-03-23
Not-Content
188–155 Content
2026-03-23
Not-Content
198–159 Content
2026-03-23
Not-Content
241–175 Content
2026-03-23
Content
202–225 Not-Content
2026-03-23
Not-Content
77–161 Not-Content
2026-03-18
Not-Content
68–163 Not-Content
2026-03-18
Not-Content
70–166 Not-Content
2026-03-18
Content
180–58 Content
2026-03-18
Not-Content
119–191 Not-Content
2026-03-18
Not-Content
148–185 Not-Content
2026-03-18
Not-Content
203–148 Content
2026-03-18
Not-Content
220–191 Content
2026-03-18
Not-Content
231–188 Content
2026-03-18
Not-Content
225–189 Content
2026-03-16
Not-Content
48–142 Not-Content
2026-03-16
Not-Content
198–171 Content
2026-03-16
Not-Content
201–177 Content
2026-03-16
Not-Content
276–165 Content
2026-03-11
Not-Content
44–153 Not-Content
2026-03-11
Not-Content
163–153 Content
2026-03-11
Not-Content
227–221 Content
2026-03-11
Not-Content
215–180 Content
2026-03-10
Not-Content
189–157 Content
2026-03-10
Not-Content
217–170 Content
2026-03-10
Not-Content
252–171 Content
2026-03-10
Not-Content
257–174 Content
2026-03-10
Not-Content
273–180 Content
2026-03-09
Not-Content
40–123 Not-Content
2026-03-09
Not-Content
68–183 Not-Content
2026-03-09
Not-Content
76–185 Not-Content
2026-03-09
Not-Content
82–151 Not-Content
2026-03-09
Not-Content
200–162 Content
2026-03-09
Not-Content
88–172 Not-Content
2026-03-09
Not-Content
75–190 Not-Content
2026-03-04
Not-Content
129–132 Not-Content
2026-03-04
Not-Content
52–146 Not-Content
2026-03-04
Content
213–145 Content
2026-03-04
Not-Content
41–181 Not-Content
2026-03-02
Not-Content
142–140 Content
2026-03-02
Not-Content
143–140 Content
2026-03-02
Not-Content
144–143 Content
2026-03-02
Not-Content
144–140 Content
2026-03-02
Not-Content
192–155 Content
2026-03-02
Not-Content
202–155 Content
2026-03-02
Not-Content
61–178 Not-Content
2026-03-02
Not-Content
71–177 Not-Content
2026-03-02
Not-Content
121–145 Not-Content
2026-02-24
Not-Content
78–246 Not-Content
2026-02-10
Not-Content
186–251 Not-Content
2026-02-10
Not-Content
188–258 Not-Content
2026-02-03
Not-Content
178–140 Content
2026-02-03
Not-Content
36–144 Not-Content
2026-02-03
Not-Content
176–132 Content
2026-02-03
Not-Content
295–180 Content
2026-01-28
Not-Content
255–183 Content
2026-01-28
Not-Content
67–191 Not-Content
2026-01-21
Not-Content
53–116 Not-Content
2026-01-21
Not-Content
261–150 Content
2026-01-21
Not-Content
65–162 Not-Content
2026-01-21
Not-Content
207–159 Content
2026-01-19
Not-Content
148–156 Not-Content
2026-01-19
Not-Content
159–153 Content
2026-01-19
Not-Content
216–161 Content
2026-01-19
Not-Content
232–160 Content
2026-01-19
Not-Content
235–164 Content
2026-01-14
Not-Content
59–127 Not-Content
2026-01-14
Not-Content
213–211 Content
2026-01-14
Not-Content
278–176 Content
2026-01-06
Not-Content
41–97 Not-Content
2026-01-06
Not-Content
134–185 Not-Content
2026-01-06
Not-Content
204–136 Content
2026-01-06
Not-Content
180–219 Not-Content
2026-01-06
Not-Content
182–209 Not-Content
Source: lordsvotes-api.parliament.uk. "Result" shows the headline Content vs Not-Content tally (including tellers). The Lords doesn't publish a "didn't vote" attendance roll like the Commons, so the figure above conflates absence with abstention.

Recent Hansard contributions · latest 9

2026-05-18 King’s Speech
My Lords, it is both an honour and a little intimidating to follow some of the brilliant speeches we have heard this afternoon, in particular the valedictory speech by the noble Lord, Lord Hennessy. He will be very much missed. I will talk briefly abo
2026-04-24 Terminally Ill Adults (End of Life) Bill
My Lords, it is important that we, as an unelected Chamber, focus on what the public think. Over the last few months, we have heard opponents of the Bill suggest that it lacks public support; I want to correct the record on that. The most recent British
2026-04-24 Terminally Ill Adults (End of Life) Bill
I am speaking very briefly so, if the noble Baroness does not mind, I will continue. Many of those stories have been told very movingly here today. The point is that 52% of us have cared for or witnessed a family member who was terminally ill and suf
2025-11-24 Brain Tumours: Causes and Treatment
My Lords, I thank the Minister for her reply, but I want to press for more urgency to beat this terrible disease. Brain cancer is now the biggest killer of children and adults under the age of 40 in the UK. Behind every statistic is a person, like my old
2025-11-24 Brain Tumours: Causes and Treatment
To ask His Majesty’s Government what steps they are taking to improve the scale of research into the causes and treatment of brain tumours.
2025-10-16 Crime and Policing Bill
My Lords, I want to start, as lots of people have done today, by echoing the comments about this excellent Bill. I know very well the impact that its many measures will have in many communities around the country. I also want to echo the congratulations
2025-05-07 Sentencing Guidelines (Pre-sentence Reports) Bill
My Lords, I start by congratulating my noble friend Lady Nichols on her absolutely brilliant and very moving maiden speech. It is great to be sitting here with her today. I thank my noble friend the Minister for his excellent work on this very difficu
2025-04-23 Tobacco and Vapes Bill
My Lords, I start by saying how delighted I would be to be asked my age in Waitrose; it has not happened for a very long time. I join pretty much everybody who has spoken in thanking the Minister for this important and much-needed Bill, which I suppor
2025-03-14 House of Lords (Peerage Nominations) Bill [HL]
My Lords, it is a huge honour to follow the excellent speech by the noble Lord, Lord Norton of Louth, and to speak here for the first time. It has been a whirlwind few weeks and I am so very grateful to everyone who has helped and supported me: Black
Source: hansard.parliament.uk via hansard-api. Snippets shown verbatim from the search API; click any debate title for the full record.

Register of Interests · 4 entries on file

Declarations under the Lords Code of Conduct. Free text — no monetary values, no hours worked. A declaration that an interest exists, not a claim about its size.

Category 1: Remunerated employment etc.

  • Senior Adviser providing polling/strategy advice to Teneo London (corporate consulting, strategy and advisory firm)
    registered 2025-03-20 · amended 2025-04-05
  • Polling/Strategy consultancy to Progressive Policy Institute (public policy think-tank)
    registered 2025-03-20 · amended 2025-04-05

Category 3: Land and property

  • Residential property in Dalston, London from which rental income is received
    registered 2025-03-20 · amended 2025-04-05
  • Residential property in Highbury, London from which rental income is received
    registered 2025-03-20 · amended 2025-04-05
Source: UK Parliament Members API (Lords register). Refreshed weekly. Read the full Lords Code of Conduct for what each category covers and the disclosure thresholds.

Party history

2025-02-03 → present
Labour current

Government posts

None recorded.

Opposition posts

None recorded.

Committee memberships

2025-12-18 → present
Retirement and Participation Committee

Contact

Parliamentary office
mattinsond@parliament.uk
020 7219 5353 · House of Lords, London, SW1A 0PW

APPGs (2026) · 0 active officership(s)

No APPG officerships found for this peer. (Officer matching is by name — if the parliamentary register lists them under a slightly different form, the join may miss; check /appgs directly.)

Written parliamentary questions · 2026

No written questions tabled in 2026.

Bills sponsored & supported · 2026

0 bills 0 as lead sponsor 0 as supporter
No bills sponsored or supported in 2026.
Source: UK Parliament Bills API. "Lead" sponsor is the primary mover (sortOrder = 1); "Supporter" rows are members of either House who backed the bill at introduction. Year is the bill's first-reading date.

Historic bills (all-time)

0 bills 0 as lead sponsor 0 as supporter
No bills sponsored or supported on record.
Same source as the year-scoped panel above, but unconstrained by year. The "Sponsored" tag = lead sponsor; "Supported" = backed at introduction. Sorted newest first.
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